Merged OpenBills-lib code into OpenBills-server

1 files changed, 98 insertions, 0 deletions

diff --git a/client/router.go b/client/router.go
new file mode 100644
index 0000000..46e339a
--- /dev/null
+++ b/client/router.go
@@ -0,0 +1,98 @@
+/* OpenBills-server - Server for libre billing software OpenBills-web
+ * Copyright (C) 2022  Vidhu Kant Sharma <vidhukant@vidhukant.xyz>
+
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package client
+
+import (
+	"github.com/gin-gonic/gin"
+	"log"
+	"net/http"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+func Routes(route *gin.Engine) {
+	c := route.Group("/client")
+	{
+		c.GET("/all", func(ctx *gin.Context) {
+			// TODO: add functionality to filter results
+			clients, err := getClients(nil)
+			if err != nil {
+				ctx.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to read clients from DB: %v\n", err.Error())
+				return
+			}
+
+			ctx.JSON(http.StatusOK, clients)
+		})
+
+		c.POST("/new", func(ctx *gin.Context) {
+			var c Client
+			ctx.BindJSON(&c)
+			_, err := saveClient(c)
+			if err != nil {
+				ctx.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to add new client %v to DB: %v\n", c, err.Error())
+				return
+			}
+
+			log.Printf("Successfully saved new client to DB: %v", c)
+			ctx.JSON(http.StatusOK, nil)
+		})
+
+		c.PUT("/:clientId", func(ctx *gin.Context) {
+			id := ctx.Param("clientId")
+			objectId, err := primitive.ObjectIDFromHex(id)
+			if err != nil {
+				ctx.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to modify client, Error parsing ID: %v\n", err.Error())
+				return
+			}
+
+			var c Client
+			ctx.BindJSON(&c)
+			err = modifyClient(objectId, c)
+			if err != nil {
+				ctx.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to modify client %v: %v\n", objectId, err.Error())
+				return
+			}
+
+			log.Printf("Modified client %v to %v.\n", objectId, c)
+			ctx.JSON(http.StatusOK, nil)
+		})
+
+		c.DELETE("/:clientId", func(ctx *gin.Context) {
+			id := ctx.Param("clientId")
+			objectId, err := primitive.ObjectIDFromHex(id)
+			if err != nil {
+				ctx.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to delete client, Error parsing ID: %v\n", err.Error())
+				return
+			}
+
+			err = deleteClient(objectId)
+			if err != nil {
+				ctx.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				log.Printf("ERROR: Failed to delete client %v: %v\n", objectId, err.Error())
+				return
+			}
+
+			log.Printf("Deleted client %v from database.\n", objectId )
+			ctx.JSON(http.StatusOK, nil)
+		})
+	}
+}